Contents这是一套优秀的分级英语读物 1
A Before Reading 1
我们想对老师们说 2
1 Fuel from the Land 3
我们想对同学们说 4
Notes 5
2 How Oil Is Found 6
3 Transport—Pipes and Oil Tankers 9
B While Reading 13
4 The Refinery 15
5 The Petrol Station 18
6 Pollution 21
C After Reading 25
AnswerKey 27
新标准中小学分级英语读物 28